Patent Assignment
Reel/Frame 005138/0231
Change of Name January 17, 1989, Delaware
Recorded: 1989-07-31
Pages: 5
Assignor
ISC ACQUISITION COMPANY
Executed: 1989-05-02
Assignee
Covered Properties
(19)
Process for Producing Monosubstituled Alkylresorcinol Isomers
Application:
05/564,785 →
Method for the Preparation of Meta Dhydroxybenzenes
Patent:
4,009,212 →
Application:
05/602,767 →
Aryl Sulfide/Sulfonate Polymer
Patent:
4,271,285 →
Application:
06/098,920 →
Process for Reacting Sulfuric Acid and an Aromatic Hydrocarbon to Purify a Disulfonic Acid Product of an Aromatic Hydrocarbon
Patent:
4,302,403 →
Application:
06/171,450 →
Process and Apparatus for Separating and Purifying a Crystalline Material
Patent:
4,309,878 →
Application:
06/180,308 →
Preparation of 1,3-Cyclic Diones by Vapor Phase Cyclization of Delta- Keto Carboxylic Acid Esters Utilizing Carrier Condensable Under Ambient Conditions
Patent:
4,399,310 →
Application:
06/303,541 →
Novel N-Methylolated/Methoxymethylated Aryldisulfonamides
Patent:
4,405,755 →
Application:
06/329,198 →
Preparation of Resorcinol and Substituted Resorcinols by Liquid-Phase Dehydrogenation of 1,3-Cyclic Diones Derived by Vapor-Phase Cyclization of Delta-Keto Carboxylic Acid Esters
Patent:
4,431,848 →
Application:
06/372,030 →
Process for Separating Isopropylated M-Cresols
Patent:
4,429,169 →
Application:
06/372,055 →
Process for Separating Chlorinated Phenols
Patent:
4,429,168 →
Application:
06/372,060 →
Process for Separating Nitrated Phenolic Compounds from Other Phenolic Compounds
Patent:
4,447,654 →
Application:
06/431,640 →
Anti-Decoupling Mechanism for an Electrical Connector Assembly
Patent:
4,508,408 →
Application:
06/493,496 →
Method and Apparatus for Applying a Multi-Component Adhesive
Patent:
4,493,286 →
Application:
06/516,679 →
Complex Formed to Separate Nitrated Phenolic Compounds from Other Phenolic Compounds
Patent:
4,479,019 →
Application:
06/582,083 →
Tris-(3-Hydroxy-4,6-Di-T-Alkylphenyl) Phosphites
Patent:
4,656,302 →
Application:
06/709,658 →
Process for Preparation of Trisubstituted Phenols
Patent:
4,633,022 →
Application:
06/776,398 →
Novel Compositions
Patent:
4,599,464 →
Application:
06/788,731 →
Long-Chain Alkylresorcinol Phosphites
Patent:
4,705,879 →
Application:
06/817,899 →
Novel Biocides Employing Resorcinol Derivatives
Patent:
4,645,780 →
Application:
06/817,984 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 7, 1981
From: DRESSLER HANS
To: KOPPERS COMPANY, INC.
Reel/Frame 003821/0424 →
Assignment of Assignors Interest.
Aug 3, 1981
From: READE KENNETH G.; DRESSLER HANS; COVELLI FREDERICK M.
To: KOPPERS COMPANY, INC., A CORP. OF DE
Reel/Frame 003886/0049 →
Assignment of Assignors Interest.
Sep 18, 1981
From: GRECO, NICHOLAS P.
To: KOPPERS COMPANY, INC., A CORP. OF DE.
Reel/Frame 003924/0506 →
Assignment of Assignors Interest.
Oct 14, 1981
From: BRENNAN, EARL D.
To: KOPPERS COMPANY, INC.PITTSBURGH
Reel/Frame 003915/0413 →
Assignment of Assignors Interest.
Apr 26, 1982
From: LESTON, GERD
To: KOPPERS COMPANY, INC.
Reel/Frame 004006/0017 →
Assignment of Assignors Interest.
Apr 26, 1982
From: LESTON, GERD
To: KOPPERS COMPANY, INC.
Reel/Frame 004006/0013 →
Assignment of Assignors Interest.
Apr 26, 1982
From: GRECO, NICHOLAS P.
To: KOPPERS COMPANY, INC
Reel/Frame 004006/0039 →
Assignment of Assignors Interest.
May 11, 1983
From: SHEPLER, ERIC F.; KNAPP, ANTHONY W.
To: BENDIX CORPORATION
Reel/Frame 004128/0540 →
Assignment of Assignors Interest.
Jun 17, 1983
From: DRESSLER, HANS; LEDERER, DONALD A.; NOE, JAMES
To: KOPPERS COMPANY, INC.
Reel/Frame 004138/0294 →
Assignment of Assignors Interest.
Feb 10, 1984
From: LESTON, GERD
To: KOPPER COMPANY, INC.
Reel/Frame 004220/0382 →
Assignment of Assignors Interest.
Sep 24, 1984
From: BENDIX CORPORATION THE, A DE CORP
To: ALLIED CORPORATION A CORP. OF NY
Reel/Frame 004303/0534 →
Assignment of Assignors Interest.
Oct 11, 1984
From: CARSON, WILLIAM J.
To: KOPPERS COMPANY, INC. A CORP. OF DE
Reel/Frame 004314/0146 →
Assignment of Assignors Interest.
Feb 21, 1986
From: DRESSLER, HANS
To: KOPPERS CMPANY, INC., A CORP. OF DE.
Reel/Frame 004512/0078 →
Security Interest
Jul 2, 1987
From: AMPHENOL CORPORATION
To: CANADIAN IMPERIAL BANK OF COMMERCE, NEW YORK AGENCY, AS AGENT
Reel/Frame 004879/0030 →
Assignment of Assignors Interest.
Oct 1, 1987
From: ALLIED CORPORATION, A CORP. OF NY
To: AMPHENOL CORPORATION, A CORP. OF DE
Reel/Frame 004844/0850 →
Security Interest
Dec 16, 1988
From: ISC ACQUISTION COMPANY
To: ALGEMENE BANK NEDERLAND N.V., HOUSTON AGENCY
Reel/Frame 004994/0188 →
Assignment of Assignors Interest.
Jan 23, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005009/0188 →
Change of Name
Sep 25, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005142/0420 →
Security Interest
Mar 3, 1992
From: AMPHENOL CORPORATION, A CORPORATION OF DE
To: BANKERS TRUST COMPANY, AS AGENT
Reel/Frame 006035/0283 →
Released by Secured Party
Jun 12, 1992
From: CANADIAN IMPERIAL BANK OF COMMERCE
To: AMPHENOL CORPORATION A CORP. OF DELAWARE
Reel/Frame 006147/0887 →
Security Interest
Dec 20, 1993
From: INDSPEC CHEMICAL CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 006800/0535 →
Merger
Feb 7, 1994
From: INDSPEC CHEMICAL CORPORATION
To: INDSPEC TECHNOLOGIES LTD.
Reel/Frame 006853/0155 →
Assignment of Assignor's Interest
Feb 17, 1994
From: INDSPEC TECHNOLOGIES LTD., A PENNSYLVANIA BUSINESS TRUST
To: SPECIALTY ACQUISITION SUB., INC. A DELAWARE CORPORATION
Reel/Frame 006867/0210 →
Change of Name
Feb 24, 1994
From: SPECIALTY ACQUISITION SUB., INC. A DE CORP.
To: INDSPEC CHEMICAL CORPORATION A DE CORP.
Reel/Frame 006867/0680 →
Release of Security Interest
Jan 6, 1995
From: BANKERS TRUST COMPANY
To: AMPHENOL CORPORATION
Reel/Frame 007317/0148 →